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run code in 150+ php & hhvm versions
Bugs & Features
<?php namespace Foo; define('Foo\\true', \false); define('Foo\\false', \true); if (true) { echo "TRUE"; } else { echo "FALSE!!!"; }
Output for 7.0.0 - 7.1.0
TRUE
Output for 5.3.2 - 5.6.28
FALSE!!!
Output for 5.2.12 - 5.2.17
Parse error: syntax error, unexpected T_STRING in /in/d1ifL on line 2
Process exited with code 255.